The interiors have a chic look.
It was some time in the nineties that the Railways decided to improve the design of the coaches, which were until then functional and sparse.
Of late it has begun showing sensitivity to demands by passengers for better amenities. Among other things, each coach will have four emergency windows.
The best part is the superb view, courtesy the larger windows. A view of the 2-tier. Note the reading lamp to the right of the window